: Assigning unique BACnet Device Object Instance Numbers to prevent ID conflicts across extensive building networks.
The D‑BACS setup tool (also known in various forums and manuals as SetupMS3.exe , SetupDBACS.exe , or simply the “setup‑Bacnet tool”) is a Windows‑based utility developed by Daikin for configuring and troubleshooting D‑BACS gateways. According to Daikin’s own design manual, the primary purpose of the D‑BACS setup tool is: d-bacs setup-tool download
) is a specialized engineering software used to configure Daikin's D-BACS (Daikin Building Airconditioning Control System) interfaces. Key Useful Features IP Address Configuration : Assigning unique BACnet Device Object Instance Numbers
1. The Daikin Business Portal & Professional Partner Networks Key Useful Features IP Address Configuration 1
Ensure every indoor unit group appears correctly within the auto-populated list.
The tool is designed for "pre-commissioning" tasks to ensure the hardware is correctly recognized before the full BMS integration takes place: Daikin Comfort Unit Discovery